Short: virtual machine, assembler like language
Author: jay-t@gmx.net (Stefan Pietzonke)
Uploader: jay-t gmx net (Stefan Pietzonke)
Type: dev/lang
Version: 1.1.2
Architecture: m68k-amigaos >= 2.0.0
Required: AmigaOS 2.0, ixemul library, 68020+, 2+ MB
Long:
Nano is a portable virtual machine.
The programming language is assembler like, but it's easy to learn.
IMHO.
The main features are:
- types: byte, short int, long int, double and string.
- arrays
- console in-/output
ANSI output functions: text styles, text locating, cursor moving...
- file in-/output
- easy to use TCP/IP
- open source (GPL)
The manual is available in English and German.
You can find the source on my homepage: www.jay-t.de
nano (1.1.2)
updated: include/host.h, assemb/loadp.c, vm/main.c, ChangeLog (uploaded)
updated global_d.h
changed env variable handling to set defaults if not set:
NANOPROG:
OS_AMIGA || OS_AROS:
"Work:nano/prog/"
OS_LINUX:
"~/nano/prog/"
OS_WINDOWS:
"C:/nano/prog/"
NANOINC:
OS_AMIGA || OS_AROS:
"Work:nano/include/"
OS_LINUX:
"/usr/local/share/nano/include/"
OS_WINDOWS:
"C:/nano/include/"
Changed type for int to int from long, for 64 bit compatbility.
Now nano compiles as 64 bit version.
-- Stefan Pietzonke <jay-t@gmx.net> Fri, 6 Aug 2010 16:00 +0200
nano (1.1.1)
* new opcodes:
inc_ls_jmp_l, inc_lseq_jmp_l, dec_gr_jmp_l, dec_greq_jmp_l
inc_ls_jsr_l, inc_lseq_jsr_l, dec_gr_jsr_l, dec_greq_jsr_l
to speedup loops.
Example:
inc_l L1;
lseq_jmp_l L1, L2, loop;
can be replaced with:
inc_lseq_jmp_l L1, L2, loop;
which is faster.
* changed directory name to nanovm, to avoid some name confusion
with the nano editor by the debian package stuff.
If I do checkinstall.
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 7 Feb 2010 10:20 +0100
nano (1.1.0)
AROS port (nanoa, nano)
-- Stefan Pietzonke <jay-t@gmx.net> Fr, 1 Jan 2010 21:15 +0100
nano (1.0.9)
* new opcodes: stelements, gettype
-- Stefan Pietzonke <jay-t@gmx.net> Sat, 3 Oct 2009 00:39 +0200
nano (1.0.8)
* new opcodes: stgettype, getaddress, pointer
for indirect addressing of arrays.
See the pdf manual for more.
-- Stefan Pietzonke <jay-t@gmx.net> Sat, 29 Aug 2009 12:21 +0200
nano (1.0.7)
* changed some things in watchdog.c
* All nano include files changed to lowercase variable
names to avoid some strange things in the assembler.
* New: the flow gfx headers released together with the
flow sources on www.jay-t.de/nano
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 5 July 2009 09:50 +0200
nano (1.0.6)
* added watchdog.c for debugging, it adds memory protection
to all constant variables. For debugging only.
-- Stefan Pietzonke <jay-t@gmx.net> Sat, 20 June 2009 13:07 +0200
nano (1.0.5)
Now assembler and VM show the filenames with error messages.
New -includes assembler option.
-- Stefan Pietzonke <jay-t@gmx.net> Fri, 3 Apr 2009 22:10 +0200
nano (1.0.4)
* added suport for hex numbers in the assembler:
exp: &FF% in var.c/conv_hex
-- Stefan Pietzonke <jay-t@gmx.net> Sat, 7 Mar 2009 13:06 +0100
nano (1.0.3)
* added support for binary numbers in the assembler:
exp: B1001%, in var.c/conv_binary to t_var.digitstr
-- Stefan Pietzonke <jay-t@gmx.net> Sat, 14 Feb 2009 17:17 +0100
nano (1.0.2)
* more DEBUG printfs
cleanup
-- Stefan Pietzonke <jay-t@gmx.net> Wed, 14 May 2008 21:10 +0200
nano (1.0.1)
* bugfix: assembler: lab now warns if the label was already defined.
jumplist[i].islabel is set by opcode.c
* change: vm/exe_main.c: input_l and input_d
uses now fgets and sscanf for input reading.
* bugfix: sqrt_d wanted three arguments. Changed to two and works now.
-- Stefan Pietzonke <jay-t@gmx.net> Fri, 11 Jan 2008 20:12 +0100
nano (1.0.0)
* new opcode: show_stack, prints the stack for debugging
* bugfix: vm/exe_main.c: add_s uses now STRING_TMP_1 and STRING_TMP_2
variables for temp use, to avoid possible memory overlapping by
strcat().
* bugfix: vm/exe_socket.c: added MSG_NOSIGNAL in exe_sread and
exe_swrite, to avoid programm exit on SIGPIPE when other side
of socket is closed during read/write.
Checked on Linux.
* bugfix: vm/exe_socket.c: exe_sread_line_string
now breaks read, if the reading fails at first char.
Added checking for the right range of slist_ind, the socket index,
on all write functions. This fixes the illegal read bug.
-- Stefan Pietzonke <jay-t@gmx.net> Tue, 14 Dec 2007 07:14 +0100
nano (0.99.10)
* bugfix: openo.c bytecode verifier
sets now a return value
* loadp.c: conv_include_name
fixed possible overflow through env variable reading
* vm/arch.h, vm/exe_process.c
changed the Windows sleep() function to Sleep()
-- Stefan Pietzonke <jay-t@gmx.net> Mon, 26 Feb 2007 20:52 +0100
nano (0.99.9)
* bugfixes: memory leaks in the assembler again!
Now you get an error message, if the source file is too long.
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 27 Aug 2006 01:20 +0200
nano (0.99.8)
* bugfixes: memory leaks in the assembler fixed.
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 30 Jul 2006 18:33 +0200
nano (0.99.7)
* code cleanup
-- Stefan Pietzonke <jay-t@gmx.net> Fri, 21 Jul 2006 11:02 +0200
nano (0.99.6)
* added move_a_s and move_s_a opcodes for string arrays
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 18 Jul 2006 10:05 +0200
nano (0.99.5)
* added assembler: new warning if end of line mark (semicolon)
is not set. Some preprocessor bugfixes.
* MAXVARNAME = 64, MAXJUMPNAME = 64
Variable names and label names can now be 64 chars long.
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 25 Jun 2006 18:00 +0200
nano (0.99.4)
* new assembler preprocessor functions:
#unsetreg_all_l
#unsetreg_all_d
for unsetting all L or D register names
-- Stefan Pietzonke <jay-t@gmx.net> Thu, 15 Jun 2006 19:08 +0200
nano (0.99.3)
* added -stacks cli option, for stacksize override
-- Stefan Pietzonke <jay-t@gmx.net> Sat, 3 Jun 2006 20:12 +0200
nano (0.99.2)
* Updated the random number generator to the new Mersenne Twister
mt19937ar.c from Makoto Matsumoto and Takuji Nishimura, 2002/1/26
http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/emt.html
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 24 Apr 2006 18:31 +0200
nano (0.99)
* Added stack functions
-- Stefan Pietzonke <jay-t@gmx.net> Sun, 23 Apr 2006 01:11 +0200
nano (0.98)
* Added bytecode verifier
* Added _os variable and host.nah include.
See info.na program
* bugfixes:
vm/exe_socket.c: removed error in the accept() call.
vm/exe_process.c: Linux code fixed
* Manual updated
* exe_socket.c
Patched the Windows socket includes to use "winsock2" and "ws2tcpip.h".
Because "socklen_t" is not declared in "winsock.h".
Amiga: defined "socklen_t". It's not in the includes.
-- Stefan Pietzonke <jay-t@gmx.net> Thu, 6 Apr 2006 23:30 +0200
nano (0.97.4)
* Added NEWS, README
Sources converted to unix LF format
-- Stefan Pietzonke <jay-t@gmx.net> Wed, 7 Sep 2005 21:37:12 +0200
nano (0.97.3)
* Added GNU build environment
-- Roland Stigge <stigge@antcom.de> Sat, 3 Sep 2005 13:17:57 +0200